42792412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{15527}}^1$

素因数の和:15597

約数の個数: 24

約数和(自身を含む): 82174176

約数和(自身を除く): 39381764

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 15527, 31054, 62108, 201851, 403702, 807404, 822931, 1645862, 3291724, 10698103, 21396206, 42792412]

約数ペア:

[(1, 42792412), (2, 21396206), (4, 10698103), (13, 3291724), (26, 1645862), (52, 822931), (53, 807404), (106, 403702), (212, 201851), (689, 62108), (1378, 31054), (2756, 15527)]